Revision 71193433
| b/device_tree.c | ||
|---|---|---|
| 304 | 304 |
g_free(dupname); |
| 305 | 305 |
return retval; |
| 306 | 306 |
} |
| 307 |
|
|
| 308 |
void qemu_devtree_dumpdtb(void *fdt, int size) |
|
| 309 |
{
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|
| 310 |
QemuOpts *machine_opts; |
|
| 311 |
|
|
| 312 |
machine_opts = qemu_opts_find(qemu_find_opts("machine"), 0);
|
|
| 313 |
if (machine_opts) {
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|
| 314 |
const char *dumpdtb = qemu_opt_get(machine_opts, "dumpdtb"); |
|
| 315 |
if (dumpdtb) {
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| 316 |
/* Dump the dtb to a file and quit */ |
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| 317 |
FILE *f = fopen(dumpdtb, "wb"); |
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| 318 |
size_t len; |
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len = fwrite(fdt, size, 1, f); |
|
| 320 |
fclose(f); |
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if (len != size) {
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exit(1); |
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| 323 |
} |
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exit(0); |
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} |
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} |
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| 327 |
|
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} |
|
| b/device_tree.h | ||
|---|---|---|
| 49 | 49 |
sizeof(qdt_tmp)); \ |
| 50 | 50 |
} while (0) |
| 51 | 51 |
|
| 52 |
void qemu_devtree_dumpdtb(void *fdt, int size); |
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| 53 |
|
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| 52 | 54 |
#endif /* __DEVICE_TREE_H__ */ |
| b/hw/ppc/e500.c | ||
|---|---|---|
| 139 | 139 |
0x0, 0x10000, |
| 140 | 140 |
}; |
| 141 | 141 |
QemuOpts *machine_opts; |
| 142 |
const char *dumpdtb = NULL; |
|
| 143 | 142 |
const char *dtb_file = NULL; |
| 144 | 143 |
|
| 145 | 144 |
machine_opts = qemu_opts_find(qemu_find_opts("machine"), 0);
|
| 146 | 145 |
if (machine_opts) {
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dumpdtb = qemu_opt_get(machine_opts, "dumpdtb"); |
|
| 148 | 146 |
dtb_file = qemu_opt_get(machine_opts, "dtb"); |
| 149 | 147 |
toplevel_compat = qemu_opt_get(machine_opts, "dt_compatible"); |
| 150 | 148 |
} |
| ... | ... | |
| 334 | 332 |
} |
| 335 | 333 |
|
| 336 | 334 |
done: |
| 337 |
if (dumpdtb) {
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|
| 338 |
/* Dump the dtb to a file and quit */ |
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FILE *f = fopen(dumpdtb, "wb"); |
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size_t len; |
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len = fwrite(fdt, fdt_size, 1, f); |
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fclose(f); |
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| 343 |
if (len != fdt_size) {
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exit(1); |
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} |
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exit(0); |
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| 347 |
} |
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| 348 |
|
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| 335 |
qemu_devtree_dumpdtb(fdt, fdt_size); |
|
| 349 | 336 |
ret = rom_add_blob_fixed(BINARY_DEVICE_TREE_FILE, fdt, fdt_size, addr); |
| 350 | 337 |
if (ret < 0) {
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| 351 | 338 |
goto out; |
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